SMTP ports are only available on the Pro plan and above, and even so I would recomend you use HTTPs APIs (like resend) for email services.

why should railway block Ports, i just wanna testet so i used the iones smtp Port and Email

They're blocked to prevent spam and abuse

okey thanks

hope resend doest has b2b i rly wanna test Fider today <:bufo_pray:1331539894769684513>

there's also sendgrid, mailgun, postmark, mailchimp...

so resend should work with there smtp and api key ?

I came up with a smtp resend relay now it works and railway doesnt block it.